package com.hqyj.service;

import com.hqyj.pojo.Admin;
import com.hqyj.pojo.RecruitmentRecords;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.HashMap;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author rock
 * @since 2021-10-25
 */
public interface IRecruitmentRecordsService extends IService<RecruitmentRecords> {
    //查询
    HashMap<String,Object> select(RecruitmentRecords r);
    //新增
    HashMap<String,Object> add(RecruitmentRecords r);
    //修改
    HashMap<String,Object> update(RecruitmentRecords r);
    //删除
    HashMap<String,Object> del(Integer r);
    //
}
